### Core Meaning & Semantic Range
The Greek word **aporía**, represented by `{{G640}}`, denotes **perplexity** or a state of quandary. This term is exceptionally specific, appearing only **1 time** in **1 unique verse** within the biblical text. Its meaning is tied to a profound sense of confusion and being at a loss.
### Biblical Occurrences & Contextual Analysis
The sole use of `{{G640}}` is found in an eschatological context, describing the events of the last days. It is used to characterize the state of the world in response to celestial events, where there will be "signs in the sun, and in the moon, and in the stars; and upon the earth distress of nations, with **perplexity**" [[Luke 21:25]]. This links the term directly to the overwhelming and confusing nature of the end times, as humanity faces cosmic signs and earthly chaos.
### Related Words & Concepts
Several related words from its single context in [[Luke 21:25]] help to define its meaning:
* `{{G4928}}` **synochḗ** (anguish, distress): Defined as "restraint, i.e. (figuratively) anxiety," this word is paired directly with **perplexity**, underscoring a deep emotional and mental state of crisis among the peoples of the earth [[Luke 21:25]].
* `{{G1484}}` **éthnos** (nation): Meaning "a race... i.e. a tribe," this word clarifies that the **perplexity** and distress will be a widespread condition affecting the **nations** of the world, not just a single group [[Luke 21:25]].
* `{{G4592}}` **sēmeîon** (sign): This term refers to "an indication, especially ceremonially or supernaturally." The **perplexity** of the nations is a direct result of these supernatural **signs** appearing in the heavens [[Luke 21:25]].
### Theological Significance
The theological weight of `{{G640}}` is concentrated entirely in its single, powerful appearance.
* **Eschatological Confusion:** The word is used exclusively to depict the state of mind of those on earth during the final period of tribulation, highlighting a profound lack of understanding and direction [[Luke 21:25]].
* **Response to Divine Portents:** **Perplexity** is presented as the human reaction to undeniable, supernatural signs in creation. It signifies a state of being utterly confounded by events beyond normal experience, such as the roaring sea and waves [[Luke 21:25]].
* **Global State of Anxiety:** The term appears alongside **distress** (`synochḗ`), showing that the end-times scenario involves not just fear but also a crippling state of quandary that afflicts all **nations** (`éthnos`) [[Luke 21:25]].
### Summary
In summary, `{{G640}}` is a highly specific term whose entire biblical meaning is derived from its singular use in [[Luke 21:25]]. It is not a general term for confusion but rather describes the specific, profound **perplexity** and quandary that will seize the nations of the earth in the face of the cosmic and terrestrial upheavals marking the end times. The word captures the sense of being hopelessly lost amidst overwhelming and inexplicable divine signs.